Thyristor Hloov Module Rau Capacitor Bank

Thyristor hloov module rau lub txhab nyiaj capacitor, tseem hu ua silicon -tswj rectifier (SCR) hloov, yog ib qho kev hloov siab tshaj plaws siv rau kev hloov ceev, tsis muaj kev sib cuag ntawm lub hwj chim capacitor. Nws ua haujlwm tseem ceeb hauv cov khoom siv hluav taws xob reactive reactive zog (xws li TSC - Thyristor Switched Capacitors) thiab tshwj xeeb tshaj yog haum rau cov ntawv thov uas yuav tsum tau them nyiaj sai thiab nquag.

 

Peb thyristor hloov module yog tshwj xeeb tsim los rau Real time Power Factor Correction (RTPFC) daim ntaub ntawv. rau qhov tau txais txiaj ntsig sai heev ntawm cov khoom siv fais fab hauv 20 millisecond.

Nws tuaj yeem ua haujlwm los ntawm lub tshuab hluav taws xob tsis siv neeg, lub zog- xeev relay lossis programmable logic controller (PLC). Muaj tus qauv tsim muaj zog thiab muaj kev nyab xeeb, thyristor hloov module yog ib qho yooj yim rau nruab, xav tau kev saib xyuas me me thiab sib xws nrog cov capacitors nrog lossis tsis muaj detuning reactors.

 

 

Basic Priciple

● Ua los ntawm ib khub ntawm anti-parallel thyristors (SCRs), nws tswj cov conduction thiab cuam tshuam ntawm lub ntsiab Circuit Court tam sim no los ntawm kev tswj lub rooj vag teeb liab.

● Nws siv xoom-voltage switching technology (rau kev koom tes) thiab xoom-tam sim no hloov tshuab (rau disengagement) kom ua tiav inrush-tam sim no-kev koom tes dawb thiab arc-tsawg cuam tshuam ntawm capacitors.

Yam ntxwv

● Teb ceev heev: Hloov lub sij hawm yog feem ntau nyob rau hauv 10-20 milliseconds, deb tshaj li cov neeg kho tshuab contactors

● Contactless, Tsis Hnav: Vim tsis muaj kev txav ntawm cov khoom siv tshuab, nws muaj lub neej ua haujlwm ntev heev, muaj peev xwm tiv taus ntau lab lossis ntau pua lab ntawm kev ua haujlwm.

● Inrush-Tam sim no-Kev Sib Koom Dawb: Ua rau muaj kev cuam tshuam ntawm qhov tam sim no thaum lub zog hluav taws xob sib npaug ntawm lub capacitor qhov seem voltage (zero-voltage crossing), theoretically ua tiav xoom tam sim no surge.

● Arc-Kev cuam tshuam tsawg dua: Tsis siv neeg kaw thaum lub sijhawm tam sim no ntws los ntawm thyristor mus txog nws lub ntuj zero- hla taw tes, tshem tawm arcing.

● Kev Ua Haujlwm Ncua: Tsim tshwj xeeb rau cov khoom siv hluav taws xob uas yuav tsum tau hloov ceev ceev ob peb lossis kaum ob zaug ib ob.

 

 

Qauv	4 RB9730-0C C50-7C	4 RB9730-0EA50-7C	4 RB9750-0EA50-7C	4RB9730-0EJ50-7C	4RB9750-0EJ50-7C
Product Description	30 kvar / 220V AC Thyristor Switching Device	30 kvar / 400V AC Thyristor Switching Device	50 kvar / 400V AC Thyristor Switching Device	30 kvar / 480V AC Thyristor Switching Device	50 kvar / 480V AC Thyristor Switching Device
Rated Voltage	220V AC (± 15%)	400V AC (± 15%)	400V AC (± 15%)	480V AC (± 15%)	480V AC (± 15%)
Ntau zaus	50/60Hz ± 5%	50/60Hz ± 5%	50/60Hz ± 5%	50/60Hz ± 5%	50/60Hz ± 5%
Max. Tso zis fais fab / ntawm Rated Voltage	30 kvu	30 kvu	50 kvu	30 kvu	50 kvu
Main Circuit	Kev sib txuas ncaj qha los ntawm cov terminals hauv qab	Kev sib txuas ncaj qha los ntawm cov terminals hauv qab	Kev sib txuas ncaj qha los ntawm cov terminals hauv qab	Kev sib txuas ncaj qha los ntawm cov terminals hauv qab	Kev sib txuas ncaj qha los ntawm cov terminals hauv qab
Neutral Kab	Tsis xav tau	Tsis xav tau	Tsis xav tau	Tsis xav tau	Tsis xav tau
Pab Voltage	Tsis muaj	Tsis muaj	Tsis muaj	Tsis muaj	Tsis muaj
Kev sib txuas	Kev sib txuas hauv qab	Kev sib txuas hauv qab	Kev sib txuas hauv qab	Kev sib txuas hauv qab	Kev sib txuas hauv qab
Losses (W)	152W	87W	139W	89W	142W
Pom zoo Fuse Rating: 3x Semiconductor Fast-Acting Fuses	220V 120A (Dimensionally ruaj khov)	400V 65A (Dimensionally ruaj khov)	400V 108A (Dimensionally ruaj khov)	480V 55A (Dimensionally ruaj khov)	480V 90A (Dimensionally ruaj khov)
Dimensions mm (W × H × D) Tsis suav nrog hauv qab Bolts	220×150×150	220×110×150	220×110×150	220×110×150	220×110×150
Qhov hnyav (kg)	3	1.98	2.01	1.99	2.01
Cov xwm txheej Display	LED	LED	LED	LED	LED
Ambient Kub	-25℃-+50℃(Kev khiav hauj lwm) -30℃-+70℃(Kev thauj mus los, Cia)	-25℃-+50℃(Kev khiav hauj lwm) -30℃-+70℃(Kev thauj mus los, Cia)	-25℃-+50℃(Kev khiav hauj lwm) -30℃-+70℃(Kev thauj mus los, Cia)	-25℃-+50℃(Kev khiav hauj lwm) -30℃-+70℃(Kev thauj mus los, Cia)	-25℃-+50℃(Kev khiav hauj lwm) -30℃-+70℃(Kev thauj mus los, Cia)

Yog xav paub ntxiv thiab cov qauv, plstiv tauj peb

 

 

Feature	Thyristor Hloov (TSC)	AC Contactor (Tseeb)
Teb ceev	Ceev heev (tsawg dua lossis sib npaug li 20ms)	Slow (Ntau dua lossis sib npaug rau 100ms)
Hloov zaus	Siab heev (tsim rau kev ua haujlwm nquag)	Tsawg (tsis haum rau kev ua haujlwm nquag)
Inrush tam sim no	Qhov tseem ceeb Zero (zero- hla kev hloov)	Qhov tseem ceeb (yuav tsum muaj - ntsuas tam sim no)
Arcing	Tsis muaj	Tam sim no (hu rau erosion)
Kev ua neej nyob	Ntev heev (tsis muaj kev tiv tauj hnav)	Limited (mechanical thiab hluav taws xob lub neej)
Lub zog poob	Tam sim no (kub poob vim rau pem hauv ntej voltage poob)	Tsawg heev (tsawg tiv thaiv)
Suab nrov	Tsis muaj (kev ua haujlwm ntsiag to)	Tam sim no (kev sib txuas lus)
Nqi	Siab	Tsawg
Cov ntawv thov tseem ceeb	Dynamic Compensation, Impactful / Rapidly Varying Loads (welding machines, dov mills, hoisting equipment)	Static Compensation, Steady los yog maj mam sib txawv Loads (kiv cua, twj tso kua mis, pa hluav taws xob faib)

 

 

● Loj vuam loads / faib boards
● Elevators thiab cranes
● Cua turbines
● Cov cav tov nrog lub siab hloov zaus, egsawmills, qhov drills thiab lwm yam

Tiv tauj peb

Cim npe nrov: Tuam Tshoj thyristor hloov module rau capacitor bank, Tuam Tshoj thyristor hloov module rau capacitor bank manufacturers, lwm tus neeg, Hoobkas